Gerry Dumani
Founder & Chief Architect
Dumani is the Founder and Chief Architect of 4Mile Labs, a technology incubator and the parent company of LumaLayer. He brings a background in building technology platforms that simplify complex workflows and create meaningful impact.
Alongside LumaLayer, he runs a Colorado-based seed-to-sale compliance and AgTech platform, and a nonprofit foundation that provides wellness support to children with Down syndrome in South Africa and Zimbabwe.
Outside of work, he's a proud father to two pups, Lilo and Kai, and spends much of his free time hiking Colorado's backcountry and teaching yoga.
Alex Seleznov
Chief Revenue Officer
Alex leads LumaLayer's commercial strategy, including pricing, partnerships, and bringing the platform to the clinicians and organizations who need it most.
He brings more than twenty years as a finance and operations executive, most recently as Chief Financial Officer of a life sciences holding company. Before that, he was VP of Finance at a national nonprofit providing computers and internet access to schools and low-income households.
Alex holds a BS in Finance from Arizona State University and lives in Brighton, Colorado. He's the father of a five-year-old and enjoys music and chess.
Jessica Amedeo-Johnson, MS, CCC-SLP
Co-founder & Co-founding Chief Clinician
Jessica is a bilingual speech-language pathologist with more than twenty years of experience across the lifespan, from birth through geriatrics. She specializes in pre-K through elementary students in school settings, helping children build communication skills, confidence and success in school.
At LumaLayer she makes sure the platform stays grounded in the practical needs of clinicians and the people they serve. She holds a BA in Education with a specialization in Spanish and an MS in Communication Disorders from Arizona State University.
She and her husband, Brad, have two adult children, and together they enjoy cooking, traveling, volunteering, reading and hiking.
